>>53823552Different story, vastly different path through the map, different gym leaders, way different selection of wild Pokemon pre-E4. Are you unable to comprehend the idea of another plotline set in the same region?
>>53823603Also:
If you play Black 2 first, it unlocks the key for challenge mode you can send to White 2. If you play White 2 first, it unlocks a key for easy mode that you can send to Black 2. So Black/Black 2 first is probably better.
If you have a 3DS and can load cia files, get Dream Radar. It lets you transfer a bunch of items and neat hidden ability pokes to B2W2. Their levels depends on how many badges you have. Do it early and you can get level 10 legendaries.
>>53823617I thought BW were wack early on, but with the sequels it's a great generation.